ML20207M810

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Submits Two Commitments Re CE Analysis for Use of Mechanical Nozzle Seal Assemblies at Waterford 3,in Response to 990312 Telcon with C Patel
ML20207M810
Person / Time
Site: Waterford Entergy icon.png
Issue date: 03/12/1999
From: Ewing E
ENTERGY OPERATIONS, INC.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
W3F1-99-0048, W3F1-99-48, NUDOCS 9903190199
Download: ML20207M810 (2)


Text

.

Ent: gy Opersti:ns, Inc.

Killona, LA 70066 Tel 504 739 6242

. Early C. Ewing, til Sa ety & FA Jalatory Aff ys W3F1-99-0048 A4.05 PR March 12,1999 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555

Subject:

Waterford 3 SES Docket No. 50-382 License No. NPF-38 Use of Mechanical Nozzle Seal Assemblies at Waterford 3

]

Gentlemen:

In response to a telephone conversation on March 12,1999, with Mr. Chandu Patel of your staff, Entergy hereby submits the following two commitments associated with the CE analysis for use of Mechanical Nozzle Seal Assemblies (MNSAs) at Waterford 3. / D

1) Entergy will review the CE analysis for use of MNSAs at Waterford 3 to ensure the results of the CE analysis are acceptable to support operation above 286 F prior to Waterford 3 heatup above this temperature.

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2) Entergy will send the CE analysis results for use of MNSA's at Waterford 3 to l the NRC Staff for their review within ten days of receipt. If an issue is raised )

that causes Entergy to conclude the Waterford 3 Reactor Coolant <vstem is I inoperable, Entergy will follow the Technical Specifications, including potentially shutting the unit down.

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9903190199 990312 PDR ADOCK 05000302 P PDR

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Use of Mechanical Nozzle Seal Assemblies at Waterford 3 W3F1299-0048 Page 2 March 12,1999 Should you have any questions or comments concerning these commitments, please contact me at (504) 739-6242 or Charles DeDeaux at (504) 739-6531.

Very truly yours, E. C. Ewing Director Nuclear Safety and Regulatory Affairs ECE/CEDhtk cc: E.W. Merschoff, NRC Region IV C.P. Patel, NRC-NRR l J. Smith N.S. Reynolds

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